Product Overview
2004FC-118 (Q2/11)
Emerson Climate Technologies
23
Thermal Expansion Valves
HFESC Series – Externally Equalized (continued)
Refrigerant Series Tons* Charge Connections Cap Tube PCN
R-12 HFESC
1/2 FC 3/8 X 1/2 ODF ANG 5 FT 057397
1 FC 3/8 X 1/2 ODF ANG 5 FT 057398
1-1/2 FC 3/8 X 1/2 ODF ANG 5 FT 057399
R-134a
R-12
HFESC
1/4 MC 3/8 X 1/2 ODF ANG 5 FT 057572
1/2 MC 3/8 X 1/2 ODF ANG 5 FT 058069
1 MC 3/8 X 1/2 ODF ANG 5 FT 057570
1-1/2 MC 3/8 X 1/2 ODF ANG 5 FT 057568
2-1/2 MC 3/8 X 1/2 ODF ANG 5 FT 058421
R-22
R-407C
HFESC
1/4
HC 3/8 X 1/2 ODF ANG 5 FT 057409
HZ 3/8 X 1/2 ODF ANG 5 FT 057428
1/2
HC 3/8 X 1/2 ODF ANG 5 FT 057291
HZ 3/8 X 1/2 ODF ANG 5 FT 057429
1
HC 3/8 X 1/2 ODF ANG 5 FT 057410
HZ 3/8 X 1/2 ODF ANG 5 FT 057430
1-1/2
HC 3/8 X 1/2 ODF ANG 5 FT 057292
HZ 3/8 X 1/2 ODF ANG 5 FT 057321
2
HZ 3/8 X 1/2 ODF ANG 5 FT 057433
HC 3/8 X 1/2 ODF ANG 5 FT 057294
2-1/2
HC 3/8 X 1/2 ODF ANG 5 FT 057411
HZ 3/8 X 1/2 ODF ANG 5 FT 057434
3
HC 3/8 X 1/2 ODF ANG 5 FT 057412
HZ 3/8 X 1/2 ODF ANG 5 FT 057748
5-1/2 HC 3/8 X 1/2 ODF ANG 5 FT 057781
8 HC 3/8 X 1/2 ODF ANG 5 FT 058609
R-502 HFESC
1/4
RC 3/8 X 1/2 ODF ANG 5 FT 057436
RZ 3/8 X 1/2 ODF ANG 5 FT 057454
1/2
RC 3/8 X 1/2 ODF ANG 5 FT 057437
RZ 3/8 X 1/2 ODF ANG 5 FT 057455
1
RC 3/8 X 1/2 ODF ANG 5 FT 057438
RW 45 3/8 X 1/2 ODF ANG 5 FT 057446
RZ 3/8 X 1/2 ODF ANG 5 FT 057456
1-1/2
RC 3/8 X 1/2 ODF ANG 5 FT 057439
RW 45 3/8 X 1/2 ODF ANG 5 FT 057448
RZ 3/8 X 1/2 ODF ANG 5 FT 057322
2
RC 3/8 X 1/2 ODF ANG 5 FT 057440
RZ 3/8 X 1/2 ODF ANG 5 FT 057457
2-1/2
RC 3/8 X 1/2 ODF ANG 5 FT 057441
RZ 3/8 X 1/2 ODF ANG 5 FT 057458
5
RC 3/8 X 1/2 ODF ANG 5 FT 058595
RZ 3/8 X 1/2 ODF ANG 5 FT 059654
7 SC 5/8 X 7/8 ODF ANG 5 FT 065458
10 SC 5/8 X 7/8 ODF ANG 5 FT 064219
HFSC Series – Internally Equalized
Refrigerant Series Tons* Charge Connections Cap Tube PCN
R-134a
R-12
HFSC
1/4 MC 3/8 X 1/2 ODF ANG 5 FT 057573
1/2 MC 3/8 X 1/2 ODF ANG 5 FT 058067
R-22
R-407C
HFSC
1/4 HC 3/8 X 1/2 ODF ANG 5 FT 057467
1/2
HC 3/8 X 1/2 ODF ANG 5 FT 057293
HZ 3/8 X 1/2 ODF ANG 5 FT 057482
1 HC 3/8 X 1/2 ODF ANG 5 FT 057468
2 HC 3/8 X 1/2 ODF ANG 5 FT 057470
R-404A
R-507
R-502
HFSC
1/8 SC 3/8 X 1/2 ODF ANG 5 FT 058248
1/4 SC 3/8 X 1/2 ODF ANG 5 FT 058249
1/2 SC 3/8 X 1/2 ODF ANG 5 FT 058250
1-1/4 SC 3/8 X 1/2 ODF ANG 5 FT 058252
R-502 HFSC
1/4
RC 3/8 X 1/2 ODF ANG 5 FT 057487
RZ 3/8 X 1/2 ODF ANG 5 FT 057484
1/2
RC 3/8 X 1/2 ODF ANG 5 FT 057488
RZ 3/8 X 1/2 ODF ANG 5 FT 057485
1
RC 3/8 X 1/2 ODF ANG 5 FT 057489
RZ 3/8 X 1/2 ODF ANG 5 FT 057486
* For interchangeable refrigerant charges R-134a/R-12, R-404A/R-507/R-502, and R-22/R-407C, the tons of capacity shown in the table are for the rst (primary) refrigerant listed. Consult the
Nominal Capacity Table for determining the tons of capacity for the secondary refrigerants listed.
Example: A 1/4 ton R-12 valve is required. What R-134a ton valve should be selected? Solution: From the Nominal Capacity Table, a 1/2 ton R-134a valve is equivalent to a 1/4 ton R-12 valve.
HF/HFK Series
Ordering Information (continued)